KR200298812Y1 - Waterway Pipe having Cover - Google Patents

Abstract

The present invention relates to a U-shaped fume pipe having a cover which is disposed near the edge of a road or farmland and functions as a flowing passage, and the U-shaped fume pipe blocks are sequentially connected while facing each other in lengthwise direction, and a plurality of stone covers are connected to the upper line. A U-shaped fume tube having a cover mounted on a cross section to cover an opening, wherein the upper side surface portion of the U-shaped fume tube block has a plurality of fixing holes formed at predetermined intervals, and the cover is made of a polymer synthetic resin and its edge is partially bent. And a plurality of fixing holes corresponding to the fixing holes are formed in the locking portion, and are mounted on the connecting portion between the U-shaped fume pipe blocks so as to cover a part of the neighboring water pipe blocks, and the metal fixing bar is disposed on the locking portions. Inserted through the fixing holes formed in the U-shaped fume block and the cover, respectively. While tightly fixed, it is closely connected through the neighboring cover and the connector.

Description

U-shaped fume pipe with cover {Waterway pipe having Cover}

The present invention relates to a U-shaped fume pipe with a cover disposed on the edge of a road or near farmland to serve as a flow passage.

In general, the U-shaped fume pipe is a waterway facility that can treat rainwater, sewage and agricultural water at a relatively low installation cost. Unlike the water and sewage pipes in the downtown area, which is buried underground, the fume pipe is opened to the outside to facilitate the flow of water. It is observable and has the advantage of being treated immediately at the source of rainwater and sewage, or if needed, directly from the fume pipe.

However, this waterway facility was constructed through a simple method of interlocking fume pipe blocks with each other, so that the binding force with neighboring U-shaped fume pipes was weak. In addition, because the channel is open, foreign matters, which can be unnecessary or harmful to life, can be easily introduced. Soils such as gravel, sand, etc. flow from the outside and settle continuously, blocking the channel and preventing the flow of water. There was concern that the waterways had to be cleaned frequently.

The above problems are somewhat compensated by covering the opening of the fume pipe with a flat stone block, but this is simply by covering the opening with the stone block. There was a risk of departure or breakage, resulting in inconvenience.

Therefore, the present invention was devised to solve the above problems, while increasing the binding force between the U-shaped fume pipes, while effectively blocking the inflow of harmful substances, reducing the risk of damage to external forces, and improving the fixability with the fume pipes. The purpose is to provide a U-shaped fume pipe with

1 is a perspective view showing one embodiment of a U-shaped fume tube according to the present invention;

FIG. 2 is a perspective view of the essential part of FIG. 1. FIG.

-Explanation of terms for main parts of attached drawings-

10, 10`; U-shaped fume block 10a; Fixing hole

20, 20`; Cover 21, 22; Hang

21a; Fixing hole 23; First connector

24; Second connector 30; Fixed bar

The present invention for achieving the above wood,

In the U-shaped fume pipe having a cover in which the U-shaped fume pipe blocks are sequentially connected with each other in a longitudinal direction, and the plurality of stone covers are placed on the upper end surface to cover the openings. The fixing holes are formed at predetermined intervals, and the cover is made of a polymer synthetic resin, and its edges are partially bent to form a catching portion, and the catching portions are formed with a plurality of fixing holes corresponding to the fixing holes, and between the U-shaped fume pipe blocks. It is placed on the connection part so as to cover a part of the neighboring water pipe block, and the metal fixing bar is firmly fixed to each other by inserting through fixing holes formed correspondingly to the U-shaped fume pipe block and the cover, respectively. It is closely connected through the connector.

Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

1 is a perspective view showing an embodiment of a U-shaped fume tube according to the present invention, Figure 2 is a perspective view of the main portion of FIG. 1 when described with reference to this, U-shaped with a plurality of fixing holes 11 formed on the upper side portion The fume pipe block 10 is connected to a neighboring other U-shaped fume pipe block 10` in the longitudinal direction, and a separate cover 20, 20` is covered on the upper surface of the U-shaped fume pipe blocks 10, 10`. The opening is closed.

At this time, the fixing holes 11 are formed to correspond to each other on the opposite surface, which is to allow the fixing bar 30 to be described later to be inserted smoothly.

On the other hand, a part of the edge of the cover (20, 20`) is bent and the locking portion 21 is formed, the locking portion 21 is formed with a fixing hole (21a) corresponding to the fixing hole (11). At this time, the engaging portion 21 is padded on the upper outer surface of the U-shaped fume pipe blocks (10, 10`) to prevent shaking, while the fixing hole (11) through the fixing bar 30 of the tall 21a) and another fixing hole 11, 21a formed on the opposite surface to be penetrated to reinforce the fixing property between the cover 20, 20 'and the U-shaped fume tube block 10, 10'.

In addition, the cover (20, 20`) is mounted on the connection between the U-shaped fume tube block (10, 10`) and cover the portion of the neighboring water pipe block to cover the portion of the U-shaped fume tube block (10, 10`) You can increase the binding force.

Subsequently, both end surfaces of the cover 20 are provided with a first connector 23 and a second connector 24 for close connection with each other adjacent cover 20 ', respectively. It is desirable to be able to effectively block the inflow of foreign materials while being easily removable from each other.

In general, the cover (20, 20`) is preferably a polymer synthetic resin material having a strong resistance to external force and excellent wear resistance and corrosion resistance, the fixing bar 30 is sufficient to support the plane of the cover (20, 20`) It is preferable that it can be a metal material.

In order to explain the present invention more clearly, the installation work of the U-shaped fume pipe will be described in the order of process.

First, the ground is cut to a size sufficient for the U-shaped fume block to be installed.

Subsequently, the U-shaped fume tube blocks 10 and 10 ′ are seated in the longitudinal direction on the cutouts (not shown).

In this case, a plurality of fixing holes 11 are formed in the upper end side portions of the U-shaped fume pipe blocks 10 and 10 'at regular intervals, and correspondingly, the corresponding surfaces have the same number of fixing holes 11 at positions. Is formed.

The seats 20 and 20 'are covered with upper portions of the fume pipe blocks 10 and 10', which are seated in this way, and the edges of the covers 20 and 20 'are bent while the part is bent. ), Where a fixing hole 21a corresponding to the fixing hole 11 is formed.

On the other hand, the cover (20, 20`) is to cover the connection portion of the fume pipe block (10, 10`) to achieve the binding with the neighboring fume pipe block (10`). At this time, the metal fixing bar 30 is inserted through the fixing holes 11 and 21a to fix the fume pipe blocks 10 and 10` and the covers 20 and 20`, thereby covering the covers 20 and 20`. ) Is not easy to escape.

In addition, a first connector 23 and a second connector 24 are respectively provided on the surfaces where the covers 20 and 20` are in contact with each other to facilitate the connection between the covers 20 and 20`. The fields 23 and 24 are convex and concave in pairs and are disposed opposite to each other at both ends of the cover 20 and 20 ', and the cover 20 and 20 are engaged with the convex or concave body of the neighboring cover. `) Will be connected. The first and second connectors made of such convex bodies and concave bodies can effectively prevent the inflow of harmful substances into the waterway by restraining the gap that can occur at the connecting portion between the covers 20 and 20 '.

According to the present invention as described above, after covering the opening of the fume pipe block with a polymer synthetic resin material cover excellent in wear resistance and corrosion resistance, by fixing the fume pipe block and the cover through a separate fixing bar, easy separation by external force This is impossible, and as the binding force between the fume pipe blocks is improved, it effectively blocks the inflow of harmful substances.

Claims (1)

In the U-shaped fume pipe having a cover in which the U-shaped fume pipe blocks are sequentially connected with each other in the longitudinal direction, and a plurality of stone covers are placed on the upper end surface to cover the openings. A plurality of fixing holes are formed in the upper side surface portion of the U-shaped fume pipe block at predetermined intervals, The cover is made of a polymer synthetic resin, the edge is partially bent to form a catching portion, the catching portion is formed with a plurality of fixing holes corresponding to the fixing hole, it is placed on the connection between the U-shaped fume pipe blocks neighboring waterway pipe block And the metal fixing bar is secured to each other by inserting through fixing holes formed correspondingly to the U-shaped fume pipe block and the cover, while being closely connected through the adjacent cover and the connector. U-shaped fume tube with cover.